Water Quality in MARSING, ID (83639)
EPA violation data for public water systems serving ZIP code 83639.
60
Total Violations
14
Health-Based
46
Monitoring / Reporting
55
Resolved
What does this mean?
55 of 60 violations have been resolved. 14 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 46 are monitoring or reporting violations (missed testing deadlines or late paperwork — not necessarily a water quality issue). Not all violations mean your water is unsafe. The EPA requires reporting even for minor administrative issues.
Violations Detail (60 total)
| Contaminant | Category | MCL Limit | Measured | Date | Status | Health Effects |
|---|---|---|---|---|---|---|
| E. COLI | Monitoring | 0 | N/A | Aug 31, 2025 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Jul 31, 2025 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| Groundwater Rule | Health-Based | N/A | N/A | May 17, 2025 | Resolved | N/A |
| Groundwater Rule | Health-Based | N/A | N/A | May 17, 2025 | Resolved | N/A |
| Groundwater Rule | Health-Based | N/A | N/A | May 17, 2025 | Resolved | N/A |
| Groundwater Rule | Monitoring | N/A | N/A | Feb 16, 2025 | Resolved | N/A |
| Groundwater Rule | Monitoring | N/A | N/A | Feb 16, 2025 | Resolved | N/A |
| Groundwater Rule | Monitoring | N/A | N/A | Feb 16, 2025 | Resolved | N/A |
| E. COLI | Monitoring | 0 | N/A | Dec 16, 2024 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Dec 16, 2024 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
Lead & Copper Levels
Violation Timeline
2025(8)
E. COLI
19
E. COLI
19
Groundwater Rule
45
Groundwater Rule
45
Groundwater Rule
45
Groundwater Rule
20
Groundwater Rule
20
Groundwater Rule
20
2024(15)
E. COLI
34
E. COLI
34
E. COLI
34
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
2B
Revised Total Coliform Rule
2B
Revised Total Coliform Rule
2B
Chlorine
27
Chlorine
27
Chlorine
27
Revised Total Coliform Rule
1A
Revised Total Coliform Rule
1A
Revised Total Coliform Rule
1A
Revised Total Coliform Rule
1A
How Does This Compare?
MARSING (83639) has 60 recorded violations, including 14 health-based. 5 remain unresolved. Consider testing your tap water independently for added peace of mind.
Recommended Water Filters
Based on the contaminants detected in your area, these filter types may help improve your water quality.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove.